4254004453 has 2 divisors, whose sum is σ = 4254004454. Its totient is φ = 4254004452.

The previous prime is 4254004439. The next prime is 4254004463. The reversal of 4254004453 is 3544004524.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2849104129 + 1404900324 = 53377^2 + 37482^2 .

It is a cyclic number.

It is not a de Polignac number, because 4254004453 - 2⁵ = 4254004421 is a prime.

It is a super-2 number, since 2×4254004453² = 36193107772287658418, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4254004463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2127002226 + 2127002227.

It is an arithmetic number, because the mean of its divisors is an integer number (2127002227).

Almost surely, 2^4254004453 is an apocalyptic number.

It is an amenable number.

4254004453 is a deficient number, since it is larger than the sum of its proper divisors (1).

4254004453 is an equidigital number, since it uses as much as digits as its factorization.

4254004453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38400, while the sum is 31.

The square root of 4254004453 is about 65222.7295733627. The cubic root of 4254004453 is about 1620.3144810653.

Adding to 4254004453 its reverse (3544004524), we get a palindrome (7798008977).

The spelling of 4254004453 in words is "four billion, two hundred fifty-four million, four thousand, four hundred fifty-three".